async def test_update_previous_value(self):
with patch.object(FoglampProcess, '__init__'):
with patch.object(logger, "setup"):
sh = StatisticsHistory()
sh._storage_async = MagicMock(spec=StorageClientAsync)
payload = {'updates': [{'where': {'value': 'Bla', 'condition': '=', 'column': 'key'}, 'values': {'previous_value': 1}}]}
with patch.object(sh._storage_async, "update_tbl", return_value=mock_coro(None)) as patch_storage:
await sh._bulk_update_previous_value(payload)
args, kwargs = patch_storage.call_args
assert "statistics" == args[0]
payload = ast.literal_eval(args[1])
assert "Bla" == payload["updates"][0]["where"]["value"]
assert 1 == payload["updates"][0]["values"]["previous_value"]
def test_update_previous_value(self):
mockStorageClient = MagicMock(spec=StorageClient)
with patch.object(FoglampProcess, '__init__'):
with patch.object(logger, "setup"):
sh = StatisticsHistory()
sh._storage = mockStorageClient
with patch.object(sh._storage, "update_tbl",
return_value=None) as patch_storage:
sh._update_previous_value(key='Bla', value=1)
args, kwargs = patch_storage.call_args
assert args[0] == "statistics"
payload = ast.literal_eval(args[1])
assert payload["where"]["value"] == "Bla"
assert payload["values"]["previous_value"] == 1
async def _stats_history_instance():
mock_storage_client = MagicMock(spec=StorageClientAsync)
mock_audit_logger = AuditLogger(mock_storage_client)
with patch.object(FoglampProcess, "__init__"):
with patch.object(logger, "setup"):
with patch.object(mock_audit_logger, "__init__", return_value=None):
stats = StatisticsHistory()
return stats
async def test_run(self):
with patch.object(FoglampProcess, '__init__'):
with patch.object(logger, "setup"):
sh = StatisticsHistory()
sh._storage_async = MagicMock(spec=StorageClientAsync)
retval = {'count': 2,
'rows': [{'description': 'Readings removed from the buffer by the purge process',
'value': 0, 'key': 'PURGED', 'previous_value': 0,
'ts': '2018-08-31 17:03:17.597055+05:30'},
{'description': 'Readings received by FogLAMP',
'value': 0, 'key': 'READINGS', 'previous_value': 0,
'ts': '2018-08-31 17:03:17.597055+05:30'
}]
}
with patch.object(sh._storage_async, "query_tbl", return_value=mock_coro(retval)) as mock_keys:
with patch.object(sh, "_bulk_update_previous_value", return_value=mock_coro(None)) as mock_update:
with patch.object(sh._storage_async, "insert_into_tbl", return_value=mock_coro(None)) as mock_bulk_insert:
await sh.run()
assert 1 == mock_bulk_insert.call_count
assert 1 == mock_update.call_count
mock_keys.assert_called_once_with('statistics')